BMN Boston

Get our mobile app!

Download on the App Store

20 Cobblestone Place, Sudbury MA 01776

Sudbury, MA 01776 • Liberty Hill Estates
$2,225,000
Est. $13,894/month
5
Beds
6
Baths
8,300
Sq Ft
$268
Price/Sq Ft
1.41
Acres
1997
Year Built
8
Days on Market
Closed Listed May 11, 2021 • MLS# 72829109 Copied!

About this home

Located in one of Sudbury’s most coveted cul de sac neighborhoods, this sophisticated and stunning French Manor Estate features over 8,000 SqFt of unparalleled quality, exhibiting exquisite architectural details throughout. Highlights include custom millwork, ornamental crown molding and intricate ceiling details, manicured gardens overlooking the pool, spa and cabana. The flexible floor plan allows for dual masters’ suites on first and second floor. Spacious bedrooms and ample space for 3 home offices make this the perfect home for multiple family members working from home. Ideal for formal & informal entertaining, as the lower level has an au pair/in law suite, a wine cellar, home theater, a wet bar and kitchenette, gym, sauna, steam shower and bedroom with private bath. Walk out to pool, spa, cabana and private backyard. Meticulously maintained - Recent updates include: Roof, Hot Water Heater, 3 new HVAC Systems, Exterior and Interior Paint. Truly a timeless and gracious property.

View in the App

Save this property, schedule tours instantly, and get alerts when the price drops

Scan to download BMN Boston app Scan with phone
Get the full experience in the BMN Boston app

Property Overview

Property Type
Single Family Residence
Listing Type
For Sale
Year Built
1997
Bedrooms
5
Full Bathrooms
5
Half Bathrooms
2
Living Area
8,300 sq ft
Total Rooms
16
Main Level Bedrooms
1

Sale Statistics

Sale Overview
Original List Price: $1,950,000
Final Sale Price: $2,225,000
Difference: +$275,000 (+14.1%)
Performance Metrics
114.1%
List to Sale Ratio
Sold above asking price
8
Days on Market
Quick sale
Price per Square Foot Analysis
Original $/sq ft: $235
Sale $/sq ft: $268
This property sold for $268 per square foot
Sale Summary

This property sold for 14.1% above the original asking price, indicating strong buyer demand.

With only 8 days on market, this was a quick sale compared to typical market conditions.

Nearby Sales Comparison

Based on 3 similar properties sold within 0.5 miles in the last 90 days

This Property
$268/sq ft
Area Average
$436/sq ft
Difference
38.5%

This property sold below the area average, potentially representing good value for the buyer.

Facts & Features

3 Car Garage
Central AC

Home Facts

Type Residential
Style Single Family Residence
Year Built 1997
Living Area 8,300 sq ft
Lot Size 1.41 acres
Bedrooms 5
Full Baths 5
Half Baths 2
Total Rooms 16

Interior

Heating Forced Air, Natural Gas, Fireplace
Cooling Central Air
Flooring Tile, Carpet, Marble, Hardwood, Stone / Slate, Flooring - Marble, Flooring - Hardwood, Flooring - Wall To Wall Carpet
Appliances Gas Water Heater, Oven, Dishwasher, Microwave, Refrigerator, Freezer, Washer, Dryer, Range Hood
Fireplace Family Room, Living Room, Master Bedroom
Fireplaces 5
Basement Full, Finished, Walk-out Access, Interior Entry
Laundry Closet/cabinets - Custom Built, First Floor
Features Bathroom - Half, Cathedral Ceiling(s), Balcony - Interior, Ceiling Fan(s), Closet/cabinets - Custom Built, Recessed Lighting, Steam / Sauna, Countertops - Stone/granite/solid, Wet Bar, Open Floorplan, Entrance Foyer, Library, Exercise Room, Game Room, Media Room, Bonus Room, Central Vacuum, Sauna/steam/hot Tub, Wet Bar, Wired For Sound

Exterior

Construction Frame
Architecture Colonial
Roof Shingle
Features Deck - Composite, Patio, Covered Patio/deck, Pool - Inground Heated, Cabana, Hot Tub/spa, Professional Landscaping, Sprinkler System, Decorative Lighting, Screens, Fenced Yard, Garden
Pool Pool - Inground Heated
Spa Private
Fencing Fenced/enclosed, Fenced
Patio/Porch Deck - Composite, Patio, Covered

Parking

Garage Spaces 3
Has Garage Yes
Features Attached, Garage Door Opener, Paved Drive, Paved
Total Spaces 13

Utilities

Electric Generator
Water Public
Sewer Private Sewer
Gas None
Other None

Financial

Annual Tax $29,320
Assessed Value $1,557,100

Interior Features

Flooring: Tile, Carpet, Marble, Hardwood, Stone / Slate, Flooring - Marble, Flooring - Hardwood, Flooring - Wall to Wall Carpet
Appliances: Gas Water Heater, Oven, Dishwasher, Microwave, Refrigerator, Freezer, Washer, Dryer, Range Hood
Interior Features: Bathroom - Half, Cathedral Ceiling(s), Balcony - Interior, Ceiling Fan(s), Closet/Cabinets - Custom Built, Recessed Lighting, Steam / Sauna, Countertops - Stone/Granite/Solid, Wet bar, Open Floorplan, Entrance Foyer, Library, Exercise Room, Game Room, Media Room, Bonus Room, Central Vacuum, Sauna/Steam/Hot Tub, Wet Bar, Wired for Sound
Windows: Screens
Basement: Full, Finished, Walk-Out Access, Interior Entry
Laundry: Closet/Cabinets - Custom Built, First Floor
Security: Security System

Construction & Materials

Style: Colonial
Year Built: 1997
Structure Type:
Exterior Materials: Frame
Roof: Shingle
Foundation: Concrete Perimeter

Heating, Cooling & Utilities

Heating: Forced Air, Natural Gas, Fireplace
Heating Zones: 5
Cooling: Central Air
Cooling Zones: 5
Hot Water:
Water Source: Public
Sewer: Private Sewer
Energy Features: Thermostat

Exterior & Lot

Exterior Features: Deck - Composite, Patio, Covered Patio/Deck, Pool - Inground Heated, Cabana, Hot Tub/Spa, Professional Landscaping, Sprinkler System, Decorative Lighting, Screens, Fenced Yard, Garden
Patio & Porch: Deck - Composite, Patio, Covered
Fencing: Fenced/Enclosed, Fenced
Other Structures: Cabana
Lot Features: Wooded
Road Surface:

Parking & Garage

Garage Spaces: 3
Garage Type: Attached
Total Parking Spaces: 13
Parking Features: Attached, Garage Door Opener, Paved Drive, Paved

Special Features

Fireplaces: 5
Fireplace Type: Family Room, Living Room, Master Bedroom
Pool: Private Pool
Pool Features: Pool - Inground Heated
Spa/Hot Tub: Yes
Spa Features: Private
Community Amenities: Park, Walk/Jog Trails, Bike Path, Conservation Area, Public School

Location

Loading map...

Neighborhood

Liberty Hill Estates

20 Cobblestone Place, Sudbury MA 01776

Sudbury, MA 01776

Walkability

Loading Walk Score...

Nearby Schools

School District
Lincoln-Sudbury School District local
School Safety 2024-25
1.3% Average
1.3% Suspensions 0.6% In-School
4.2% below state avg
E

Elementary Schools

3 schools
A+
Josiah Haynes School
0.6 mi | #16 of 824 | Score: 65.1
Improved 58 spots from last year
+6.9 above state avg
397 students Moderate
Rising School Strong Attendance
Grades K-05
Corwin-Russell School @ Broccoli Hall
1.5 mi
Grades 05-12
B-
Green Meadow School
1.9 mi | #496 of 824 | Score: 44.8
Dropped 94 spots from last year
-13.4 below state avg
456 students Moderate
Grades PK-03
M

Middle Schools

2 schools
B
Fowler School
1.8 mi | #147 of 352 | Score: 44.7
Dropped 25 spots from last year
-13.6 below state avg
451 students Moderate
Grades 04-08
A+
Concord Middle School
1.8 mi | #20 of 352 | Score: 61.2
Dropped 14 spots from last year
+3 above state avg
643 students Moderate
Grades 06-08
H

High Schools

3 schools
Willow Hill School
1.0 mi
Grades 06-12
B
Maynard High School
1.6 mi | #145 of 346 | Score: 56.1
Dropped 117 spots from last year
-2.1 below state avg
310 students Moderate
15 sports • 604 athletes
Strong AP Program High Graduation Rate Career Tech Programs College Ready Curriculum
Grades 09-12
A+
Lincoln-Sudbury Regional High School
2.0 mi | #20 of 346 | Score: 73.3
Dropped 13 spots from last year
+15.1 above state avg
1,445 students Moderate
20 sports • 2,620 athletes
Strong AP Program High Graduation Rate College Ready Curriculum Strong Athletics
Grades 09-12
Learn about these ratings

Monthly Payment Calculator

Monthly Payment
$0
Principal, interest, taxes & insurance
Loan Amount
$0
After down payment
Total Interest
$0
Over life of loan
Total Cost
$0
Including down payment
%
Down: $0
%

Monthly Payment Breakdown

Principal & Interest $0
Property Tax $2,443
Homeowners Insurance $200
PMI (if <20% down) $0

Loan Summary

Total of 360 payments $0
Total principal paid $0
Total interest paid $0

Rate Impact

-0.5% Rate
$0/mo
Save $0/mo
Current Rate
$0/mo
+0.5% Rate
$0/mo
Cost $0/mo

Payment Over Time

Interest
Principal
Year 1
95% Interest
Year 15
50/50
Year 30
95% Principal
* Estimates only. Actual payments may vary. Consult with a lender for accurate figures.

Property History

Market Insights

32.6%
Price Range
9
Total Days on Market

Property Timeline

Current Active Listing - MLS #73490181
Full transaction history available when tracking began
🏡
Currently Listed
Mar 23, 2026
$2,895,000
MLS #73490181 - Active
Sold
Aug 12, 2021
$2,225,000
Property sold
Days on Market: 9
🏠
Listed for Sale
May 11, 2021
$1,950,000
Original listing
Agent: Elise Siebert Office: Gibson Sotheby's International Realty

Price & Status History

Date Event Price Change
Mar 27, 2026 Sold $2,895,000
May 11, 2021 New Listing Added $1,950,000

Market Statistics

Days on Market
8 days
Price per Sq Ft
$268

Tax History

Year Taxes Assessment
2021 $29,320 $1,557,100

Financial Details

Annual Property Tax
$29,320
Tax Year 2021
Assessed Value
$1,557,100

Listing Information

Listing Agent Elise Siebert
Listing Office Gibson Sotheby's International Realty
Agent MLS ID CT006249
Office MLS ID AN5753
Listing Data Updated Aug 13, 2021 8:46 AM EDT
Listing information is deemed reliable but not guaranteed. Data provided by MLS Property Information Network, Inc. All information should be independently verified.

Comparable Properties

Customize Comparable Search

Finding comparable properties...

Market Analytics for Sudbury, MA

Real-time market trends and pricing data for this area

20 Cobblestone Place, Sudbury MA 01776 - Photo 1 20 Cobblestone Place, Sudbury MA 01776 - Photo 2 20 Cobblestone Place, Sudbury MA 01776 - Photo 3 20 Cobblestone Place, Sudbury MA 01776 - Photo 4 20 Cobblestone Place, Sudbury MA 01776 - Photo 5 20 Cobblestone Place, Sudbury MA 01776 - Photo 6 20 Cobblestone Place, Sudbury MA 01776 - Photo 7 20 Cobblestone Place, Sudbury MA 01776 - Photo 8 20 Cobblestone Place, Sudbury MA 01776 - Photo 9 20 Cobblestone Place, Sudbury MA 01776 - Photo 10 20 Cobblestone Place, Sudbury MA 01776 - Photo 11 20 Cobblestone Place, Sudbury MA 01776 - Photo 12 20 Cobblestone Place, Sudbury MA 01776 - Photo 13 20 Cobblestone Place, Sudbury MA 01776 - Photo 14 20 Cobblestone Place, Sudbury MA 01776 - Photo 15 20 Cobblestone Place, Sudbury MA 01776 - Photo 16 20 Cobblestone Place, Sudbury MA 01776 - Photo 17 20 Cobblestone Place, Sudbury MA 01776 - Photo 18 20 Cobblestone Place, Sudbury MA 01776 - Photo 19 20 Cobblestone Place, Sudbury MA 01776 - Photo 20 20 Cobblestone Place, Sudbury MA 01776 - Photo 21 20 Cobblestone Place, Sudbury MA 01776 - Photo 22 20 Cobblestone Place, Sudbury MA 01776 - Photo 23 20 Cobblestone Place, Sudbury MA 01776 - Photo 24 20 Cobblestone Place, Sudbury MA 01776 - Photo 25 20 Cobblestone Place, Sudbury MA 01776 - Photo 26 20 Cobblestone Place, Sudbury MA 01776 - Photo 27 20 Cobblestone Place, Sudbury MA 01776 - Photo 28 20 Cobblestone Place, Sudbury MA 01776 - Photo 29 20 Cobblestone Place, Sudbury MA 01776 - Photo 30 20 Cobblestone Place, Sudbury MA 01776 - Photo 31
BMN Boston Real Estate

BMN Boston Real Estate

Douglas Elliman

Your message will be sent to BMN Boston Real Estate.

Schedule a Tour